Added 9 October 2026 radiological adjective Categories: Describing WordsRare Words adjective ! Definition from WordNet 3.1, Princeton University. More about radiological at Wordnik → Where our words come from → Of or relating to radiology. Related Words: radioactiveradiationradiometricx-rayradioactivityradiographicradiologicradiographyradiantradiologyradiateddirty Back to today's word